<!--
var browsername=navigator.appName;
var massima=parseInt(navigator.appVersion);
	if (navigator.platform == 'Win32') {
		if ((browsername.indexOf("Netscape")!= -1)&&(massima < 5)){
		document.write ('<link rel=\"stylesheet\" href=\"/stili/ns.css\">');
    	} else {
		document.write ('<link rel=\"stylesheet\" href=\"/stili/ie.css\">');
		}
	} else {
	if ((browsername.indexOf("Netscape")!= -1)&&(massima < 5)){
		document.write ('<link rel=\"stylesheet\" href=\"/stili/nsmac.css\">');
    	} else {
		document.write ('<link rel=\"stylesheet\" href=\"/stili/iemac.css\">');
		}
	}
//-->
